palladium. The final products, consisting of fatty acids of high melting point, are condensed, filtered and distilled. The butyl alcohol, as well as the hydrogen, may be obtained as a by-product in the biological manufacture of acetone. The reacting materials must be free from impurities. An...
95. The method according to claim 88, further comprising: v) doping the irradiated polymeric material with at least one antioxidant; vi) heating the antioxidant-doped and irradiated material to a temperature above or below the melting point of the polymeric material; and vii) cooling the heated...
1.A method for removing a high-melting point compound from a gas in which compounds having different melting points are mixed, said removing method comprising steps of:lowering a melting point MP1of said high-melting point compound by adjusting a mixing ratio of said high-melting point compound...
transition for [emim][Tf2N].The vapor-deposited thin films(2.5 and 5.0 monolayers)crystallize at around 200 K,but they melt gradually at temperatures considerably lower than the bulk melting point(ca.260 K)because of the evolution of a quasi-liquid layer and the disappearance of a crystal ...
It is informative to point out that the ingenious utilization of a cyclicdimerofl-lactic acid (l-LA) rendered the commercial production of high-molecular-weight, highly isotactic polylactide (PLA)52, but the efforts in attempting the chemical synthesis of high-molecular-weight, highly isotactic P3...
This application gives the use of potentiometric sensor in the determination of the titer value without changing the method. The use of heater DH100 for complete removal of CO2 after the first equivalence point leads to very high precision results. Depending on instrument type, manual operation ...
the thermoplastic polymer with a low-melting organic pesticidal additive and maintaining the mixture at a temperature above the melting point of the pesticidal additive but below the softening point of the polymer pieces until the pesticidal additive has been completely absorbed into the polymer pieces...
This application gives the use of potentiometric sensor in the determination of the titer value without changing the method. The use of heater DH100 for complete removal of CO2 after the first equivalence point leads to very high precision results. Depending on instrument type, manual operation ...
1.A process for producing integrated bodies from an aluminum nitride sintered body and a high-melting point metal member, which process comprises:a step (I) of forming an aluminum nitride porous layer on a planned joint surface of the aluminum nitride sintered body; anda step (II) of causing...